Please bear with me as I attempt to describe our issue:
We live in a quad level home that has two identical TempStar LP furnaces (F9MVE0401410A3), one in the basement and one in the crawlspace. These were self-installed last November by my husband and father who are not HVAC guys but both are very mechanically inclined. The unit located in the basement has never had an issue. However, the unit in the crawlspace has been throwing error codes (I believe it's 6 flashes) from the very beginning. It generally will run flawlessly on mild days but once the temperature drops, it continuously shuts down and the ignition locks out over and over. We've cleaned the flame sensor, insulated and wrapped the condensate line with heat tape, adjusted the gas pressure, and probably done several other things that I'm forgetting right now. Has anybody dealt with anything like this? We're in a rural area and are having a hard time getting somebody to come out. The guy we purchased it off of came out once, but the furnace never failed while he was here so he claimed it was working fine.
We live in a quad level home that has two identical TempStar LP furnaces (F9MVE0401410A3), one in the basement and one in the crawlspace. These were self-installed last November by my husband and father who are not HVAC guys but both are very mechanically inclined. The unit located in the basement has never had an issue. However, the unit in the crawlspace has been throwing error codes (I believe it's 6 flashes) from the very beginning. It generally will run flawlessly on mild days but once the temperature drops, it continuously shuts down and the ignition locks out over and over. We've cleaned the flame sensor, insulated and wrapped the condensate line with heat tape, adjusted the gas pressure, and probably done several other things that I'm forgetting right now. Has anybody dealt with anything like this? We're in a rural area and are having a hard time getting somebody to come out. The guy we purchased it off of came out once, but the furnace never failed while he was here so he claimed it was working fine.